#CF3A59#CF3A59

#CF3A59 is a mid, vivid red. Relative luminance 0.170; OKLCH L 57.8% C 0.185 H 13.3°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#CF3A59
RGB	rgb(207, 58, 89)
HSL	hsl(348, 61%, 52%)
HSV	hsv(348, 72%, 81%)
CMYK	cmyk(0%, 72%, 57%, 18.8%)
CIE-LAB	lab(48.28, 59.73, 17.11)
CIE-LCH	lch(48.28, 62.13, 15.98°)
OKLab	oklab(57.76% 0.18 0.0426)
OKLCH	oklch(57.76% 0.185 13.3)
XYZ	xyz(29.0511, 17.0169, 11.2041)
Luminance	0.1701 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF3A59 #3ACFB0

analogous

#CF3AA3 #CF3A59 #CF663A

triadic

#CF3A59 #59CF3A #3A59CF

tetradic

#CF3A59 #A3CF3A #3ACFB0 #663ACF

square

#CF3A59 #A3CF3A #3ACFB0 #663ACF

split-complementary

#CF3A59 #3ACF66 #3AA3CF

monochromatic

#731C2E #A42842 #CF3A59 #DB6B82 #E79CAC

Accessibility & contrast

On white

4.77

#CF3A59 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#CF3A59 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF3A59

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF3A59	#FFFFFF	#000000	##FFFFFF
##CF3A59	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615F59

Deuteranopia (green-blind)

#877E55

Tritanopia (blue-blind)

#E21047

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #cf3a59;
/* rgb */ color: rgb(207, 58, 89);
/* oklch */ color: oklch(57.8% 0.185 13.3);

Tailwind

colors: {
  custom: {
    50: '#e47b87',
    500: '#cf3a59',
    950: '#000000',
  },
}

SCSS

$custom: #cf3a59;
$custom-light: #e47b87;
$custom-dark: #000000;

JSON

{
  "hex": "#cf3a59",
  "rgb": {
    "r": 207,
    "g": 58,
    "b": 89
  },
  "hsl": {
    "h": 347.517,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.57758,
    "c": 0.18499,
    "h": 13.3
  },
  "luminance": 0.17013
}

Semantic roles & 50–950 ramp

primary

#CF3A59

secondary

#92D3C5

accent

#E4C344

background

#FFF7F8

surface

#FEEEEF

border

#D6C9CA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #CF3A59

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →